Honeywell RM7840G1014 Burner Control Module

The Honeywell RM7840G1014 Burner Control Module is designed for reliable and efficient burner management in industrial applications. This module provides full burner control with advanced flame monitoring, pre-ignition, and post-purge functions. With its compact design and proven performance, it ensures smooth and safe burner operation in various environments.

Key Features

Reliable Burner Control: The RM7840G1014 offers comprehensive burner control, including flame establishment and supervision.
Versatile Compatibility: It is compatible with Q7800A and Q7800B Subbases, enhancing its flexibility across various systems.
Safety and Reliability: Features such as early spark termination, pre-ignition, and post-purge ensure safe and efficient burner operation.
User-Configurable Settings: Flame establishment periods, airflow checks, and pilot valve settings are all user-selectable, providing operational flexibility.
Vibration Resistance: Designed for use in environments with vibrations up to 0.5G.

Technical Specifications

Parameter	Specification
Manufacturer	Honeywell
Model	RM7840G1014
Product Type	Burner Control Module
Application	Programming Control
Dimensions (inches)	5″ W x 5″ H x 5 1/4″ D (with Q7800A Subbase)
Dimensions (mm)	127 mm W x 127 mm H x 133 mm D (with Q7800A Subbase)
Weight	1 lb 13 oz (0.8 kg)
Frequency	50 Hz or 60 Hz (±10%)
Voltage	120 Vac (+10%, -15%)
Operating Temperature Range	-40°F to +140°F (-40°C to +60°C)
Shipping and Storage Temperature	-40°F to +140°F (-40°C to +60°C)
Flame Establishing Period	4 sec (pilot), 10-30 sec (main) or intermittent
Pre-Ignition	Yes
Post-Purge	15 sec
Required Components	Q7800A/B Subbases, various R78xx Amplifiers, ST7800A Purge Timer Card
Vibration Resistance	0.5 G environment
Approvals	UL, CSA, FCC Part 15, CSD-1, Swiss RE

Applications

The Honeywell RM7840G1014 Burner Control Module is ideal for industrial heating, burner systems, and combustion processes. It effectively manages flame supervision, pre-ignition, and purge functions. This makes it suitable for various combustion applications, ensuring safety and efficiency in the burner operation.

Additional Features

User-Selectable Airflow Check: Ensures optimal airflow settings for various operational conditions.
Flexible Flame Control: Offers options for flame establishing periods and pilot valve configurations to match system requirements.